Sgt. Frog Season 4 Episode 204 Robo 556, Sir! / Keroro & Natsumi: Shelter from the Rain, Sir!

556 becomes the Keroro Platoon's guinea pig by volunteering to be turned into a robot. On the upside, he'll never go hungry again, but one disadvantage is he's now under Keroro's (remote) control. Later, Keroro feels guilty after accidentally breaking Aki's coffee mug, so he goes out to secretly buy a replacement, which leads to getting caught in the rain and taking shelter under an awning wi...